{"id":"CVE-2021-47658","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: fix a potential gpu_metrics_table memory leak\n\nMemory is allocated for gpu_metrics_table in renoir_init_smc_tables(),\nbut not freed in int smu_v12_0_fini_smc_tables(). Free it!","modified":"2026-04-10T04:41:03.204695Z","published":"2025-02-26T06:37:07.557Z","references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/583637d66a70fc7090e12fb0ebbacc33d39e2214"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47658.json","unresolved_ranges":[{"events":[{"introduced":"5.10"},{"fixed":"5.17"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}